_d2v(&y, d)
	return
}

func float64touint64(d float64) (y uint64) {
	_d2v(&y, d)
	return
}

func int64tofloat64(y int64) float64 {
	if y < 0 {
		return -uint64tofloat64(-uint64(y))
	}
	return uint64tofloat64(uint64(y))
}

func uint64tofloat64(y uint64) float64 {
	hi := float64(uint32(y >> 32))
	lo := float64(uint32(y))
	d := hi*(1<<32) + lo
	return d
}

	{"runtime.int64mod", 1},
	{"runtime.uint64mod", 1},
	{"runtime.float64toint64", 1},
	{"runtime.float64touint64", 1},
	{"runtime.float64touint32", 1},
	{"runtime.int64tofloat64", 1},
	{"runtime.int64tofloat32", 1},
	{"runtime.uint64tofloat64", 1},
	{"runtime.uint64tofloat32", 1},
	{"runtime.uint32tofloat64", 1},
	{"runtime.complex128div", 1},
	{"runtime.getcallerpc", 1},
	{"runtime.getcallersp", 1},

func uint64mod(uint64, uint64) uint64
func float64toint64(float64) int64
func float64touint64(float64) uint64
func float64touint32(float64) uint32
func int64tofloat64(int64) float64
func int64tofloat32(int64) float32
func uint64tofloat64(uint64) float64
func uint64tofloat32(uint64) float32
func uint32tofloat64(uint32) float64

func complex128div(num complex128, den complex128) (quo complex128)

	{"int64mod", funcTag, 131},
	{"uint64mod", funcTag, 132},
	{"float64toint64", funcTag, 133},
	{"float64touint64", funcTag, 134},
	{"float64touint32", funcTag, 135},
	{"int64tofloat64", funcTag, 136},
	{"int64tofloat32", funcTag, 138},
	{"uint64tofloat64", funcTag, 139},
	{"uint64tofloat32", funcTag, 140},
	{"uint32tofloat64", funcTag, 141},
	{"complex128div", funcTag, 142},
	{"getcallerpc", funcTag, 143},

		if ft.IsInteger() {
			// tt is float32 or float64, and ft is also unsigned
			if tt.Size() == 4 {
				return s.uint64Tofloat32(n, v, ft, tt)
			}
			if tt.Size() == 8 {
				return s.uint64Tofloat64(n, v, ft, tt)
			}
			s.Fatalf("weird unsigned integer to float conversion %v -> %v", ft, tt)
		}
		// ft is float32 or float64, and tt is unsigned integer
		if ft.Size() == 4 {